713955050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{643}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 1358350560

約数和(自身を除く): 644395510

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 419, 530, 643, 838, 1286, 1325, 2095, 2650, 3215, 4190, 6430, 10475, 16075, 20950, 22207, 32150, 34079, 44414, 68158, 111035, 170395, 222070, 269417, 340790, 538834, 555175, 851975, 1110350, 1347085, 1703950, 2694170, 6735425, 13470850, 14279101, 28558202, 71395505, 142791010, 356977525, 713955050]

約数ペア:

[(1, 713955050), (2, 356977525), (5, 142791010), (10, 71395505), (25, 28558202), (50, 14279101), (53, 13470850), (106, 6735425), (265, 2694170), (419, 1703950), (530, 1347085), (643, 1110350), (838, 851975), (1286, 555175), (1325, 538834), (2095, 340790), (2650, 269417), (3215, 222070), (4190, 170395), (6430, 111035), (10475, 68158), (16075, 44414), (20950, 34079), (22207, 32150)]